Individual Calculations January 2017
 Imam, Ashraf  Total change: -11.80  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 1950 2081 6.00 10 -0.59 20 -11.80 
  Magdy, Abdel Rahman 1681  * EGY1.0010.08201.60 
  Hassan, Waleid Ahmed 1808 EGY1.0010.17203.40 
  Farahat, Ali m2407 EGY0.001-0.1320-2.60 
  Mahrous, Selim 1851 EGY1.0010.21204.20 
  Mohamed, Ibrahim Ahmed 1783 EGY0.501-0.3520-7.00 
  Bauomy, Magdy 1814 EGY1.0010.18203.60 
  Zayan, Mohamed f2011 EGY0.001-0.6020-12.00 
  Refaat, Ibrahim 1974 EGY1.0010.35207.00 
  Nyazi, Nehad 2266 EGY0.001-0.2620-5.20 
  Elhoseiny, Mosaad 1900 EGY0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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